11 citations · 15 across the 3 of their papers we have counts for
3 papers
hep-ph2009★ 11 cited
Kink-Antikink Formation from an Oscillation Mode by Sudden Distortion of the Evolution Potential
C. S. Carvalho, L. Perivolaropoulos
We demonstrate numerically that an oscillation mode in 1+1 dimensions (eg a breather or an oscillon) can decay into a kink-antikink pair by a sudden distortion of the evolution pot…
astro-ph.CO2009★ 2 cited
Modelling non-Gaussianity from foreground contaminants
C. S. Carvalho
We introduce a general class of models for charaterizing the non-Gaussian properties of foreground contaminants in the cosmic microwave background with view towards the removal of…
hep-th2004
Linearized Israel Matching Conditions for Cosmological Perturbations in a Moving Brane Background
Martin Bucher, Carla Carvalho
With a view toward the problem of computing the linearized cosmological perturbations in Randall-Sundrum cosmological models where a Z2 symmetry has been imposed about a boundary b…